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Python Tutorial
BOSS QUIZ
10 questions · 5 minutes · pass at 70% to clear the track.
05:00
Start
Q1.
Best practice: store time in…
from Python Dates
Local time
UTC, convert at the edges
Whatever the OS says
UNIX seconds only
Q2.
For pooling and ORM features reach for…
from Python MySQL
SQLAlchemy
mysql-cli
json
requests
Q3.
To run a script in a terminal you type…
from Python Get Started
python hello.py
run hello.py
exec hello.py
./hello
Q4.
Parameter placeholder is…
from Python SQLite
%s
?
$1
:param
Q5.
@dataclass automates…
from Python Classes & Objects
Async support
__init__/__repr__/__eq__ from typed attributes
Type checking
Serialization to JSON
Q6.
For higher level statistical plots use…
from Matplotlib Tutorial
matplotlib only
seaborn
NumPy
json
Q7.
To compare floats use…
from Python Math
==
math.isclose(a, b)
is
math.eq()
Q8.
math.pi gives you…
from Python Math
3.14 (rounded)
A high-precision float for π
A Decimal
A complex
Q9.
Items view yields…
from Dictionary Methods
Keys
Values
(key, value) pairs
Strings
Q10.
ExceptionGroup support arrived in Python…
from Exception Types
3.7
3.9
3.11
3.13
Submit
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